And on these matters I spoke at Nantes with Rouen, when Valentino, as Cesare Borgia, the son of Pope Alexander, was usually called, occupied the Romagna, and on Cardinal Rouen observing to me that the Italians did not understand war, I replied to him that the French did not understand statecraft, meaning that otherwise they would not have allowed the Church to reach such greatness.

And in fact is has been seen that the greatness of the Church and of Spain in Italy has been caused by France, and her ruin may be attributed to them.

From this a general rule is drawn which never or rarely fails: that he who is the cause of another becoming powerful is ruined; because that predominancy has been brought about either by astuteness or else by force, and both are distrusted by him who has been raised to power..